Dynamics of Lieb-Liniger Gases

Details Dynamics of Lieb-Liniger Gases Dynamics of Lieb-Liniger Gases

2003-02-11

arxiv.org/abs/cond-mat/0302213v2

Physics

Condensed Matter

Soft Condensed Matter

4 pages revtex4 including 2 figures, minor revisions in text, submitted to Phys. Rev. Lett

Scientific paper

10.1103/PhysRevLett.91.040401

It is proved that the Lieb-Liniger (LL) cusp condition implementing the delta function interaction in one-dimensional Bose gases is dynamically conserved under phase imprinting by pulses of arbitrary spatial form and the subsequent many-body dynamics in the thermodynamic limit is expressed approximately in terms of solutions of the time-dependent single-particle Schrodinger equation for a set of time-dependent orbitals evolving from an initial LL-Fermi sea. As an illustrative application, generation of gray solitons in a LL gas on a ring by a phase-imprinting pulse is studied.

Affiliated with

Also associated with

No associations

Rating

Dynamics of Lieb-Liniger Gases does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Dynamics of Lieb-Liniger Gases, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamics of Lieb-Liniger Gases will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-409999